Threatening to occur immediately; near at hand; impending; -- said especially of misfortune or peril.

"In danger imminent."

Spenser.

2.

Full of danger; threatening; menacing; perilous.

Hairbreadth scapes i' the imminent deadly breach.
Shak.

3.

(With upon) Bent upon; attentive to.

[R.]

Their eyes ever imminent upon worldly matters.
Milton.

Syn. -- Impending; threatening; near; at hand. -- Imminent, Impending, Threatening. Imminent is the strongest: it denotes that something is ready to fall or happen on the instant; as, in imminent danger of one's life. Impending denotes that something hangs suspended over us, and may so remain indefinitely; as, the impending evils of war. Threatening supposes some danger in prospect, but more remote; as, threatening indications for the future.

Three times to-day
You have defended me from imminent death.
Shak.

No story I unfold of public woes,
Nor bear advices of impending foes.
Pope.